------------- energy is the main driving force of the ecological system a) Solar b) Mechanical c) Hydro d) Electric

Option a) Solar. Main driving force of the ecological system is the solar energy.

Was this answer helpful?

  
   

0 (0)

Upvote (0)

Choose An Option That Best Describes Your Problem

Thank you. Your Feedback will Help us Serve you better.

Leave a Comment

Your Mobile number and Email id will not be published. Required fields are marked *

*

*

BOOK

Free Class

Ask
Question